code: def split_punctuation(x):
      return (
          x.replace(".", " . ")
          .replace(". . .", "...")
          .replace(",", " , ")
          .replace(";", " ; ")
          .replace(":", " : ")
          .replace("!", " ! ")
          .replace("?", " ? ")
          .replace('"', ' " ')
          .replace("(", " ( ")
          .replace(")", " ) ")
      )
  
file_path: ParlAI/parlai/tasks/twitter/build.py
imports: import io
  import gzip
  import parlai.core.build_data
  import os
  from parlai.core.build_data import DownloadableFile
  from parlai.utils.io import PathManager
label_desc: Use image node_id 2 for calling a global function with example usage: split_punctuation(x) and returns: x